from django.db import models
from django.contrib.auth.models import AbstractUser
# Create your models here.
from django.db import models
from django.contrib.auth.models import AbstractUser
from itsdangerous import TimedJSONWebSignatureSerializer as Serializer, BadData
from meiduo import settings
from utils.models import BaseModel


class User(AbstractUser):
    mobile = models.CharField(max_length=11, unique=True, verbose_name="手机号")

    email_active = models.BooleanField(default=False, verbose_name='邮箱验证状态')
    default_address = models.ForeignKey('Address', related_name='users', null=True, blank=True, on_delete=models.SET_NULL, verbose_name='默认地址')


    class Meta:
        db_table = 'tb_users'  # 表名
        verbose_name = '用户'  # 默认名
        verbose_name_plural = verbose_name  # 不显示复数形式（ａｄｍｉｎ站点中）

        # def generate_verify_email_url(self):
        #     serializer = Serializer(settings.SECRET_KEY, 3600)
        #
        #     # 加载用户信息
        #     token = serializer.dumps({'user_id': self.id, 'email': self.email})
        #     # 注意拼接的过程中对 token进行decode操作
        #     verify_url = 'http://www.meiduo.site:8080/success_verify_email.html?token=' + token.decode()
        #
        #     return verify_url


class Address(BaseModel):
    """
    用户地址
    """
    user = models.ForeignKey(User, on_delete=models.CASCADE, related_name='addresses', verbose_name='用户')
    title = models.CharField(max_length=20, verbose_name='地址名称')
    receiver = models.CharField(max_length=20, verbose_name='收货人')
    province = models.ForeignKey('areas.Area', on_delete=models.PROTECT, related_name='province_addresses',
                                 verbose_name='省')
    city = models.ForeignKey('areas.Area', on_delete=models.PROTECT, related_name='city_addresses', verbose_name='市')
    district = models.ForeignKey('areas.Area', on_delete=models.PROTECT, related_name='district_addresses',
                                 verbose_name='区')
    place = models.CharField(max_length=50, verbose_name='地址')
    mobile = models.CharField(max_length=11, verbose_name='手机')
    tel = models.CharField(max_length=20, null=True, blank=True, default='', verbose_name='固定电话')
    email = models.CharField(max_length=30, null=True, blank=True, default='', verbose_name='电子邮箱')
    is_deleted = models.BooleanField(default=False, verbose_name='逻辑删除')

    class Meta:
        db_table = 'tb_address'
        verbose_name = '用户地址'
        verbose_name_plural = verbose_name
        ordering = ['-update_time']
